| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $193.88 | 10.201% | $213.6577 | $213.66 | $213.65 | $213.70 |
| Purchase #2 | $136.86 | 4.436% | $142.9311 | $142.93 | $142.95 | $142.90 |
| Purchase #3 | $69.64 | 13.644% | $79.1417 | $79.14 | $79.15 | $79.10 |
| Purchase #4 | $24.55 | 11.845% | $27.4579 | $27.46 | $27.45 | $27.50 |
| Purchase #5 | $181.56 | 9.317% | $198.4759 | $198.48 | $198.50 | $198.50 |
| Purchase #6 | $174.36 | 11.146% | $193.7942 | $193.79 | $193.80 | $193.80 |
| Purchase #7 | $107.79 | 5.268% | $113.4684 | $113.47 | $113.45 | $113.50 |
| 7 purchase totals = | $888.64 | $968.9269 | $968.93 | $968.95 | $969.00 | |